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Multimedia file annotation method and system

A technology for multimedia files and video files, applied in file systems, file/folder operations, special data processing applications, etc., can solve the problems of high error rate and low efficiency, and achieve error reduction, simple application, and good portability Effect

Inactive Publication Date: 2019-10-25
AISPEECH CO LTD
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AI Technical Summary

Problems solved by technology

Therefore, when batch multimedia file processing is required, the efficiency is low and the error rate is high

Method used

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  • Multimedia file annotation method and system
  • Multimedia file annotation method and system
  • Multimedia file annotation method and system

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] An embodiment of the present invention provides a method for labeling multimedia files, figure 1 A flow chart of a multimedia file labeling method provided by an embodiment of the present invention, such as figure 1 shown, including the following steps:

[0040] Step S101, generating an audio tagging process list.

[0041] In this step, ...

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Abstract

The invention discloses a multimedia file annotation method and a multimedia file annotation system. The method comprises the steps of generating an audio annotation process list according to a plurality of audio annotation program units and the set combination series information of the plurality of audio annotation program units, and enabling the plurality of audio annotation program units to beindependent audio annotation programs of a plurality of types; processing the current audio or video file item by item according to the sequence in the audio annotation process list to generate an annotated audio or video file. According to the method, the annotation type and the data processing operation can be flexibly combined through combination of the annotation units to meet annotation requirements. The method can be used for data annotation of various multimedia file data so as to meet diversified data annotation requirements. Therefore, the annotation processing efficiency of the multimedia file is improved, and errors caused by manual operation are reduced. Meanwhile, the method has good transportability and can be simply and conveniently applied to processing of multimedia filesof the same type.

Description

technical field [0001] The invention belongs to the technical field of multimedia file processing, and in particular relates to a method and system for labeling multimedia files. Background technique [0002] In related technologies, the existing platforms that can provide labeling services include: Beisai, Chinchilla Data, Functional Data and other platforms. Its annotation platform mainly provides various types of data annotation services, such as voice annotation (speech segmentation, speech to text), text annotation (emotional analysis, semantic analysis) and other documents. [0003] The annotation services provided by most annotation platforms are multiple annotation types, such as voice annotation, text annotation, video annotation, and so on. However, if the existing labeling type does not meet the user's labeling requirements, the platform needs to re-develop a new labeling type; or the existing labeling type can meet the requirements, but it needs to combine multi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/16
CPCG06F16/16
Inventor 龚静
Owner AISPEECH CO LTD
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